Signal Defination: 1*Gigabit Ethernet,
1*TRIG signal, 1*BUS signal, 1 *ACAP and 1 *ABUS.
Lathe carving, sand blasting, polishing and
other techniques are used too to make more Defination for the jewelry pieces.
(1) Defination: LLT series double rotator engine oil,
heavy oil, gas oil flow meter is a highly accurate metrological instrument to measure the flow rate of fluid in pipeline continuously or instantaneously,